Notices

Mileage on WMO

Thread Tools
 
Search this Thread
 
Old Jul 17, 2012 | 03:18 PM
  #1  
RA31925's Avatar
RA31925
Thread Starter
|
Laughing Gas
Joined: Mar 2011
Posts: 1,229
Likes: 1
Mileage on WMO

Does anyone here have a large number of miles on WMO? Anyone over 10k?

Curious especially about those running WMO on an IDI engine. What problems have you encountered?

Yeah, naysayers, I've read lots of theads about what might happen. I'd like to hear from folks about what has actually happened from running WMO.
 
Reply
Old Jul 18, 2012 | 02:16 AM
  #2  
joshofalltrades's Avatar
joshofalltrades
Postmaster
Joined: Feb 2011
Posts: 3,560
Likes: 1
i currently have about 700 miles of experience running a 10% mix of WMO, and so far so good. after all i've read, you don't want to try to run it straight, as its just way too thick, but a conservative mix appears to be pretty safe.
as was mentioned by several guys in my thread, filtering it is an important step. so far i've poured a total of 5.5 gallons into my tank, all filtered through a 100 micron paint filter. i plan to start using a blue-jean filter before my next fill-up, which is reportedly in the 5-10 micron range.
for running this mix, my MPG has gone from about 14.5 to 16, when only counting the diesel fuel and not the oil i added. an increase of 1.5 points puts a smile on my face!
 
Reply
Old Jul 18, 2012 | 06:29 AM
  #3  
linus72's Avatar
linus72
Senior User
Joined: Nov 2011
Posts: 298
Likes: 1
My experience with it is limited as well.

I used about the same, 5-6 gallons mixed with a small amount of gas and 6 gallons or so of diesel.

I may not have thinned it enough but my truck had serious acceleration and sluggishness issues.

Of course I also had been running wvo and various other fuels during this time so not a true wmo trial.

gas mileage seemed about the same but oil does have a higher BTU right?
 
Reply
Old Jul 18, 2012 | 09:01 AM
  #4  
RA31925's Avatar
RA31925
Thread Starter
|
Laughing Gas
Joined: Mar 2011
Posts: 1,229
Likes: 1
Originally Posted by linus72
Of course I also had been running wvo and various other fuels during this time so not a true wmo trial.

gas mileage seemed about the same but oil does have a higher BTU right?
Yep, WMO has 10-15k more BTU per gallon than petrodiesel, so overheating can be an issue, but you can expect slightly improved fuel economy as well.

Were you mixing WVO and WMO? I have heard that can cause serious issues.
 
Reply
Old Jul 18, 2012 | 01:06 PM
  #5  
joshofalltrades's Avatar
joshofalltrades
Postmaster
Joined: Feb 2011
Posts: 3,560
Likes: 1
Linus was mixing the two, and it did get him into some serious issues with sludge coming out of the fuel and clogging up filters and stuff. but since his test was with a combination of WMO and WVO, i don't think the problems he had will apply to those of us who are only playing with WMO and #2
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
smoky_diesel
1999 - 2003 7.3L Power Stroke Diesel
8
Jun 27, 2009 12:07 AM
Robert6401
Bio-diesel, Propane & Alternative Diesel Engine Fuels
3
May 27, 2007 10:36 AM
00worker
1999 - 2003 7.3L Power Stroke Diesel
11
May 18, 2006 07:45 AM
big315
Excursion - King of SUVs
18
Sep 19, 2005 10:44 PM
Powerdiesel
1999 - 2003 7.3L Power Stroke Diesel
9
Sep 17, 2003 06:02 AM




All times are GMT -5. The time now is 05:39 PM.

story-0
Rezvani's Latest Post-Apocalytic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-05-30 18:33:59


VIEW MORE
story-1
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-2
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-3
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-4
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-5
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-6
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-7
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-8
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-9
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE